CN218004121U - USB flash disk - Google Patents
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- CN218004121U CN218004121U CN202221850938.9U CN202221850938U CN218004121U CN 218004121 U CN218004121 U CN 218004121U CN 202221850938 U CN202221850938 U CN 202221850938U CN 218004121 U CN218004121 U CN 218004121U
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- usb flash
- flash disk
- disk body
- elastic
- elasticity
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Abstract
The utility model belongs to the technical field of portable storage device technique and specifically relates to indicate a USB flash disk, it includes that USB flash disk body, elasticity are detained area and slip cap and are located the protective housing of USB flash disk body periphery, the both ends that the elasticity was detained the area are connected respectively in the rear end of USB flash disk body and protective housing's front end, the front end of USB flash disk body is provided with the transmission interface, protective housing's front end is provided with the opening, the open-ended inner wall both sides all are connected with elasticity dust keeper, two the mutual butt of one end that the elasticity dust keeper is close to each other. The utility model discloses structural design is ingenious, promotes protective housing from beginning to end, and when transmission interface stretches out the opening, transmission interface promotes its upset from between two elasticity dustproof pieces and makes its deformation and laminating protective housing's inner wall and then be convenient for the extension of transmission interface, and after transmission interface completely retracted the opening, elasticity dustproof piece resets under its elasticity deformation effect, seals the opening, realizes dustproof effect, reduces external pollution; preventing loss.
Description
Technical Field
The utility model belongs to the technical field of portable storage device technique and specifically relates to indicate a USB flash disk.
Background
With the development of science and technology and the improvement of the living standard of people, various electronic devices are widely applied by people, for example, a USB flash disk frequently used by people at ordinary times occupies an increasingly important position in our lives. When the existing USB flash disk is used, the existing USB flash disk is exposed in the air, is easily polluted by the outside and lacks of dustproof function; in addition, it is easily lost.
Disclosure of Invention
The utility model provides a USB flash disk to prior art's problem, structural design is ingenious, promote protective housing around, can be convenient for the transmission interface stretch out or retract in the opening, when the transmission interface stretches out the opening, the transmission interface promotes its upset from between two elasticity dustproof pieces to make its deformation and laminate protective housing's inner wall and then be convenient for the stretching out of transmission interface, after the transmission interface retracts into the opening completely, the elasticity dustproof piece resets under its elastic deformation effect, make the one end that two elasticity dustproof pieces are close to each other butt, seal the opening, realize dustproof effect, reliable structure, reduce external pollution, improve life; wherein, under the effect of elastic buckle area, can with the utility model discloses the cover is on the wrist, prevents to lose, and it is convenient to use.
In order to solve the technical problem, the utility model discloses a following technical scheme:
the utility model provides a USB flash disk, detain area and slip cap including USB flash disk body, elasticity and locate the protective housing of USB flash disk body periphery, the both ends that the area was detained to elasticity are connected respectively in the rear end of USB flash disk body and protective housing's front end, the front end of USB flash disk body is provided with transmission interface, protective housing's front end is provided with the opening, open-ended inner wall both sides all are connected with elasticity dust keeper, two the mutual butt of one end that the elasticity dust keeper is close to each other.
Wherein, the elastic dustproof piece is an elastic rubber sheet.
The two sides of the inner wall of the protective shell are both rotatably provided with balls, and the balls are in sliding butt joint with the outer wall of the USB flash disk body.
The rear end of the USB flash disk body is provided with a limiting table, and the limiting table is used for being abutted to the rear end of the protective shell.
The USB flash disk comprises a USB flash disk body and is characterized in that elastic convex bodies are arranged on two sides of the outer wall of the USB flash disk body, and two arc-shaped pits which are connected with the elastic convex bodies in a matched mode are arranged on two sides of the inner wall of the protective shell at intervals.
Wherein, the elastic convex body is made of elastic rubber.
Wherein, the outer fringe of arc pit is provided with the fillet.
Wherein, the outer wall of protective housing is provided with anti-skidding line.
The solar photovoltaic panel is electrically connected with the electronic watch.
The utility model has the advantages that:
the utility model discloses structural design is ingenious, promotes protective housing around, can be convenient for the transmission interface to stretch out or retract in the opening, when the transmission interface stretches out the opening, the transmission interface promotes its upset from between two elastic dustproof pieces to make its deformation and laminate protective housing's inner wall and then be convenient for the stretching out of transmission interface, after the transmission interface retracts the opening completely, elastic dustproof piece resets under its elastic deformation effect, make two elastic dustproof pieces mutually close to one end each other butt, seal the opening, realize dustproof effect, the structure is reliable, reduce external pollution, improve life; wherein, under the effect of elastic buckle area, can with the utility model discloses the cover is in the wrist, prevents to lose, and it is convenient to use.
Drawings
Fig. 1 is a schematic structural diagram of a usb disk of the present invention.
Fig. 2 is a schematic structural view of the utility model with the elastic buckle belt hidden.
Fig. 3 is a schematic structural diagram of the protective casing and the usb flash disk body of the present invention.
Fig. 4 is a schematic structural view of another state of the protection shell and the usb flash disk body of the present invention. The reference numerals in fig. 1 to 4 include:
1. a U disk body; 2. an elastic buckle belt; 3. a protective housing; 4. a transmission interface; 5. an opening; 6. an elastic dust-proof member; 7. a ball bearing; 8. a limiting table; 9. an elastic convex body; 10. an arc-shaped pit; 11. an electronic watch; 12. a solar photovoltaic panel.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention. The present invention will be described in detail with reference to the accompanying drawings.
A usb disk, as shown in fig. 1 to 4, includes a usb disk body 1, an elastic buckle strap 2, and a protective shell 3 slidably sleeved on the periphery of the usb disk body 1, wherein two ends of the elastic buckle strap 2 are respectively connected to the rear end of the usb disk body 1 and the front end of the protective shell 3, the front end of the usb disk body 1 is provided with a transmission interface 4, the front end of the protective shell 3 is provided with an opening 5, two sides of the inner wall of the opening 5 are both connected with elastic dust-proof parts 6, and the elastic dust-proof parts 6 are elastic rubber sheets; the ends of the two elastic dust-proof pieces 6 close to each other abut against each other. Specifically, the utility model discloses structural design is ingenious, promotes protective housing 3 from beginning to end, can be convenient for transmission interface 4 to stretch out or retract in the opening 5, and when transmission interface 4 stretches out opening 5, transmission interface 4 promotes its upset from between two elastic dustproof pieces 6 and makes its deformation and laminating protective housing 3's inner wall and then be convenient for the extension of transmission interface 4, and after transmission interface 4 completely retracted opening 5, elastic dustproof piece 6 resets under its elastic deformation effect, makes the one end that two elastic dustproof pieces 6 are close to each other butt each other, seals opening 5, realizes dustproof effect, and reliable structure reduces external pollution, improves life; wherein, under the effect of elastic buckle area 2, can with the utility model discloses the cover is on the wrist, prevents to lose, and it is convenient to use.
In this embodiment, the inner wall both sides of protective housing 3 all rotate and are provided with ball 7, ball 7 with the outer wall slip butt of USB flash disk body 1. Specifically, under the above arrangement, the stability and the fluency of the sliding between the protective shell 3 and the usb disk body 1 are improved, the abrasion is reduced, and the structure is reliable.
In this embodiment, the rear end of the usb disk body 1 is provided with a limiting table 8, and the limiting table 8 is used for abutting against the rear end of the protective housing 3.
The USB flash disk comprises a USB flash disk body 1, elastic convex bodies 9 are arranged on two sides of the outer wall of the USB flash disk body 1, and two arc-shaped pits 10 which are respectively matched and clamped with the elastic convex bodies 9 are arranged on two sides of the inner wall of the protective shell 3 at intervals. Wherein, the elastic convex body 9 is made of elastic rubber. Wherein, the outer edge of the arc-shaped pit 10 is provided with a fillet.
Specifically, the protective shell 3 is slidably sleeved on the periphery of the usb disk body 1, and pushes the protective shell 3 to move forward along the usb disk body 1, so that the transmission interface 4 is located in the protective shell 3, and the protective shell 3 protects the transmission interface; the protective shell 3 is pushed to move backwards along the USB flash disk body 1, so that the transmission interface 4 extends out of the opening 5, and the use is convenient; the limiting table 8 can limit the backward movement distance of the protective shell 3, and the structure is reliable; wherein, two arc-shaped pits 10 are arranged at one side of the inner wall of the protective shell 3 at intervals, and when the protective shell 3 is pushed to move forwards until the USB flash disk body 1 is shielded, the elastic convex body 9 is matched and clamped with the arc-shaped pit 10 at the rear end in the protective shell 3; when the protective shell 3 is pushed to move backwards, so that the transmission interface 4 extends out of the opening 5, the elastic convex body 9 is matched and clamped with an arc-shaped concave pit 10 which is arranged at the front end in the protective shell 3; under above-mentioned setting for protective housing 3 can slide for USB flash disk body 1, then protects USB flash disk body 1, and the structure is reliable, and under the cooperation of elasticity convex body 9 and arc pit 10, realizes the location to protective housing 3, prevents that protective housing 3 from becoming flexible, stable in structure, reliable.
Wherein, the outer edge of the arc-shaped pit 10 is provided with a fillet. Specifically, under the above-mentioned setting, reduce the wearing and tearing to elasticity convex body 9, improve the utility model discloses a life, the structure is reliable.
In this embodiment, the outer wall of the protective casing 3 is provided with anti-slip lines. Particularly, under the arrangement, the hand is prevented from slipping, the use by a user is facilitated, and the use experience is improved.
In this embodiment, an electronic watch 11 and a solar photovoltaic panel 12 are disposed on an outer wall of the protective housing 3, and the solar photovoltaic panel 12 is electrically connected to the electronic watch 11. Specifically, the electronic watch 11 is convenient for a user to observe time, the solar photovoltaic panel 12 is convenient for providing electricity, and the use is flexible.
The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention is disclosed in the preferred embodiment, it is not limited to the above description, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, but all the technical solutions of the present invention are within the scope of the present invention.
Claims (9)
1. A USB flash disk, its characterized in that: the USB flash disk comprises a USB flash disk body, an elastic buckling belt and a protective shell arranged on the periphery of the USB flash disk body in a sliding sleeve mode, wherein two ends of the elastic buckling belt are connected to the rear end of the USB flash disk body and the front end of the protective shell respectively, a transmission interface is arranged at the front end of the USB flash disk body, an opening is formed in the front end of the protective shell, elastic dust-proof pieces are connected to two sides of the inner wall of the opening respectively, and the elastic dust-proof pieces are abutted to one end of each other, wherein the two ends of each elastic dust-proof piece are close to each other.
2. The U disk of claim 1, wherein: the elastic dustproof piece is an elastic rubber sheet.
3. The U disk of claim 1, wherein: the inner wall both sides of protecting sheathing all rotate and are provided with the ball, the ball with the outer wall slip butt of USB flash disk body.
4. The U disk of claim 1, wherein: the rear end of USB flash disk body is provided with spacing platform, spacing platform be used for with protective housing's rear end butt.
5. The U disk of claim 1, wherein: the outer wall both sides of USB flash disk body all are provided with the elasticity convex body, protective housing's inner wall both sides all interval be provided with two respectively with the arc pit of elasticity convex body cooperation joint.
6. The U disk of claim 5, wherein: the elastic convex body is made of elastic rubber.
7. The U disk of claim 5, wherein: and the outer edge of the arc-shaped pit is provided with a fillet.
8. The U disk of claim 1, wherein: the outer wall of the protective shell is provided with anti-skidding lines.
9. The U disk of claim 1, wherein: the solar photovoltaic panel is electrically connected with the electronic watch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221850938.9U CN218004121U (en) | 2022-07-18 | 2022-07-18 | USB flash disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221850938.9U CN218004121U (en) | 2022-07-18 | 2022-07-18 | USB flash disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218004121U true CN218004121U (en) | 2022-12-09 |
Family
ID=84317615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221850938.9U Active CN218004121U (en) | 2022-07-18 | 2022-07-18 | USB flash disk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218004121U (en) |
-
2022
- 2022-07-18 CN CN202221850938.9U patent/CN218004121U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |